Science
Scientific discoveries and research
Online PFAS information from public sources can fall short and leave public without enough guidance, study reveals
Exposure to "forever chemicals," per- and polyfluoroalkyl substances (PFAS), has been linked to serious health issues, like immune system damage, cancers, pregn...
Metamaterial chains learn new shapes by sharing data hinge to hinge
In a new Nature Physics publication, University of Amsterdam researchers introduce human-made materials that spring to life. These 'metamaterials' don't just le...
Teachers tend to help the same kids repeatedly when using AI-powered tutoring tools
A new study finds teachers tend to provide assistance to similar subsets of students when using AI-powered educational tools, rather than touching base regularl...
Drones, DNA, and weather: A phase-oriented hybrid engine predicts sugar beet disease
A fungus that can wipe out up to 50% of a sugar beet crop may soon meet its match in a new generation of smart disease forecasting. A new study published in Phy...
Bird flu spread could be impacted by where waterfowl like to live
The movement patterns of waterfowl, including ducks, swans and geese, may affect the spread of highly pathogenic avian influenza in bird populations, according...
Network analysis reveals mammal food web drivers across Africa
Ecology is often understood as a hyperlocal thing. The ecology of a pond, for instance, is vastly complex, even if the pond is tiny. But learning solely from lo...
From decades-long studies of humble grasses, new clues to climate resistance
In parts of the Midwest and Great Plains, feathery yellow goldenrod and stands of big bluestem sway alongside Indiangrass and other prairie plants, stretching u...
Ranks of Disparity: New approach fixes flaw in fairness algorithms
As organizations increasingly rely on algorithms to rank candidates for jobs, university spots, and financial services, a new method, named hyperFA*IR, offers a...
Rich biodiversity found in Japan's deepest ocean trenches, including an unidentified 'mystery' species
A new study published in the Biodiversity Data Journal provides a profound look at life up to nearly 10 kilometers below the ocean's surface in the Japan, Ryuky...
Students prefer AI chatbots, until they know it is one
Do chatbots have a role in higher education? It's a question Joshua Lambert, an associate professor and biostatistician in the University of Cincinnati College...
More than a pretty picture, star-shaped nanomaterial changes energy storage
When created at the nanoscale, materials can resemble shapes like stars, rods or even pyramids. These particle shapes, also known as the morphologies of a solid...
Early humans in South Africa were quarrying stone as far back as 220,000 years ago
As long as 220,000 years ago—far earlier than previously thought—people quarried rocks for their tools in places they specifically sought out. An international...